Apple has raised its prices for the iPad and iPod in Japan in response to a weaker yen, according to a report. For instance, the 16 GB Wi-Fi iPad now sells for 49,800 yen ($493), an increase of about $70. The iPod Shuffle increased roughly the equivalent of $6. “We made some pricing adjustments due to changes in foreign exchange rates,” Apple spokesman Takashi Takabayashi said. [via Bloomberg]